Answer:
Total cost is $100.41 ( $93.84 + $6.57)
Step-by-step explanation:
Thinking Point: The total cost is the cost of the items PLUS the tax. 93.84 ∙ 0.07 = 6.5688 (round to “cents”) = $6.57
Hope this helped!
It should just be 2y. Hope it helps.
Answer:
4 13/9 - 1 7/9
3 6/9
3 2/3
Step-by-step explanation:
Distance = rate*time
Let v be speed of person walking.
6t + vt = 51
vt = 7
Solve for t:
6t + 7 = 51
t = 44/6 = 22/3
Sub in to find v:
v(22/3) = 7
v = 21/22
The speed a person walks is 21/22 ft/sec
1063 is the answer for ii) idk about b
